def sock_from_fd(fd):
if is_socket(fd):
if is_socket_unix(fd):
return socket.socket(family=socket.AF_UNIX,
type=socket.SOCK_STREAM,
fileno=fd)
for fam in [socket.AF_INET6, socket.AF_INET]:
for t in [socket.SOCK_STREAM]:
if is_socket(fd, family=fam, type=t):
return socket.socket(family=fam, type=t, fileno=fd)
return socket.socket(fileno=fd)
return None
def test_is_socket():
with closing_socketpair(socket.AF_UNIX) as pair:
for sock in pair:
for arg in (sock, sock.fileno()):
assert is_socket(arg)
assert is_socket(arg, socket.AF_UNIX)
assert not is_socket(arg, socket.AF_INET)
assert is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
assert is_socket(sock)
assert is_socket(arg, socket.AF_UNIX)
assert not is_socket(arg, socket.AF_INET)
assert is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
def test_is_socket():
with closing_socketpair(socket.AF_UNIX) as pair:
for sock in pair:
for arg in (sock, sock.fileno()):
assert is_socket(arg)
assert is_socket(arg, socket.AF_UNIX)
assert not is_socket(arg, socket.AF_INET)
assert is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
assert is_socket(sock)
assert is_socket(arg, socket.AF_UNIX)
assert not is_socket(arg, socket.AF_INET)
assert is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
def test_is_socket():
with closing_socketpair(socket.AF_UNIX) as pair:
for sock in pair:
for arg in (sock, sock.fileno()):
assert is_socket(arg)
assert is_socket(arg, socket.AF_UNIX)
assert not is_socket(arg, socket.AF_INET)
assert is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
with skip_enosys():
assert not is_socket_sockaddr(arg, '8.8.8.8:2000', socket.SOCK_DGRAM, 0, 0)
assert _is_socket(arg)
assert _is_socket(arg, socket.AF_UNIX)
assert not _is_socket(arg, socket.AF_INET)
assert _is_socket(arg, socket.AF_UNIX, socket.SOCK_STREAM)
assert not _is_socket(arg, socket.AF_INET, socket.SOCK_DGRAM)
with skip_enosys():
assert not _is_socket_sockaddr(arg, '8.8.8.8:2000', socket.SOCK_DGRAM, 0, 0)
def map_fds():
"""Return the list of inherited sockets.
Return null if there arenone.
"""
fds = {}
for frozen_fd in frozenset(daemon.listen_fds()):
journal.send("processing fd: {0}".format(frozen_fd))
if daemon.is_socket(frozen_fd):
sock_obj = socket.socket(fileno=frozen_fd)
journal.send("created socket: name={0}".format(
sock_obj.getsockname()))
fds[frozen_fd] = sock_obj
return fds